19285644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229591}}^1$

素因数の和:229605

約数の個数: 24

約数和(自身を含む): 51428608

約数和(自身を除く): 32142964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229591, 459182, 688773, 918364, 1377546, 1607137, 2755092, 3214274, 4821411, 6428548, 9642822, 19285644]

約数ペア:

[(1, 19285644), (2, 9642822), (3, 6428548), (4, 4821411), (6, 3214274), (7, 2755092), (12, 1607137), (14, 1377546), (21, 918364), (28, 688773), (42, 459182), (84, 229591)]